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C Unix Developer Jobs (NOW HIRING)

Sonsoft Inc

C programming

Coral Springs, FL · On-site

$46.75 - $62.75/hr

Preferred At least 4 years of experience in software development, at least 5 years with C Hands on experience with network programming in C Experience in Unix shell scripting Experience with SQL ...

MDAEdge

Stratus Developer

$50.25 - $67.50/hr

MDAEdge is seeking a skilled and experienced C/C++ Developer with strong expertise in Unix/Linux systems and multi-threaded application development. The ideal candidate will have a proven track ...

SV Tech Systems Inc

C++ Developer

New York, NY

$53.50 - $72.25/hr

C++ Developer NYC, NY 6+ months contract Responsibilities: Work on front, middle or back office ... with UNIX is essential Background in object-oriented design, data structures, system and ...

SPAR Information Systems LLC

C/C++ Lead

San Antonio, TX · On-site

C/C++ Lead - 100% San Antonio TX Onsite Must Have Skills - Skill 1 - Yrs of Exp - C++ Skill 2 - Yrs of Exp - Linux/Unix OS Skill 3 - Yrs of Exp - Microservices Skill 4 - Yrs of Exp - Golang Good To ...

Ruri Software Technologies LLC

C++ Developer

$50.25 - $67.50/hr

C++ Developer Location : 100% Remote Description: Skills 1. Proficient in C/C++ Application ... Unix commands and Unix Shell Scripting. 5. Good experience with SVN/GIT/CVS or similar tools.

XKL LLC

Software Engineer I

Redmond, WA · On-site

$86K - $94K/yr

... the C/UNIX development environment, libraries and tool sets Knowledge of multi-threaded programming concepts Experience with software that programs hardware devices (Firmware) XKL'S PERKS We ...

AditiStaffing

C++ DEveloper

Orangeburg, NY

$49.75 - $67/hr

... Unix -8 + years Experience in C++ & Object oriented programing -8+ years Oracle/RDBMS DB development experience; PL/SQL a big plus -Experience in network design, operational support, hands-on ...

Cygnus Professionals, Inc.

C++ Developer

Denver, CO

$50.50 - $68/hr

Bachelor degree in Computer programming or computer science. Key Skills: C C++ Advanced level Java ... Unix, Linux GoLang (Google Language)** Networking HTTP Creating API's Apache traffic control Open ...

Synergy ECP

Software/Test Engineer

Columbia, MD · On-site

Builds applications using a specified programming language per the Government. * Builds Graphical ... Unix, and Linux operating systems * Minimum two (2) years' experience in C, C++, Perl, Python, or ...

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C Unix Developer information

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How much do c unix developer jobs pay per hour?

As of Jul 23, 2026, the average hourly pay for c unix developer in the United States is $39.18, according to ZipRecruiter salary data. Most workers in this role earn between $23.08 and $55.29 per hour, depending on experience, location, and employer.

What is the difference between C Unix Developer vs Linux Developer?

AspectC Unix DeveloperLinux Developer
Required CredentialsProficiency in C, Unix system calls, and Unix shell scriptingProficiency in C, Linux system calls, and Linux shell scripting
Work EnvironmentUnix-based systems, often in enterprise or legacy environmentsLinux-based systems, common in open-source and modern applications
Industry UsageTelecommunications, finance, and legacy enterprise systemsWeb development, cloud computing, and open-source projects
Common Search/ComparisonYesYes

Both C Unix Developers and Linux Developers require strong C programming skills and familiarity with their respective operating systems. While C Unix Developers focus on Unix-based systems often used in legacy or enterprise environments, Linux Developers work primarily with Linux systems, which are prevalent in modern, open-source, and cloud applications. The roles overlap in skills but differ in system focus and industry applications.

What does a C Unix Developer do?

A C Unix Developer is a software engineer who specializes in programming applications and systems using the C language on Unix-based operating systems. Their responsibilities often include designing, coding, debugging, and maintaining software, as well as optimizing system performance and ensuring reliability. They may work on low-level system components, utilities, or high-performance applications, often collaborating with other developers and IT professionals. A strong understanding of Unix/Linux commands, system calls, and networking is essential for this role.

What are the key skills and qualifications needed to thrive as a C Unix Developer, and why are they important?

To thrive as a C Unix Developer, you need strong proficiency in C programming, Unix/Linux operating systems, and a solid understanding of data structures and algorithms, often supported by a degree in computer science or a related field. Familiarity with development tools like GCC, GDB, Make, and version control systems such as Git is essential, along with experience in shell scripting. Analytical thinking, problem-solving, and effective communication are standout soft skills for this role. These skills and qualities are vital to efficiently build, troubleshoot, and maintain robust software solutions in complex Unix-based environments.

What Is a C/UNIX Developer?

A C/Unix developer uses the C programming language to prepare and implement software and applications in a Unix operating system. Unix is a core family of OS, and it is part of Linux, Apple, and many mobile OS platforms, as well as servers and other integral hardware. As a C/Unix developer, your duties and responsibilities are to work as part of a team of coders and developers on projects, helping design the project workflow and completing any tasks needed for a program to run in a Unix system. Because you primarily write Unix in C, many C/Unix developers work on projects to improve existing operating systems built of the Unix architecture.

What are some common challenges faced by C Unix Developers when working on legacy codebases?

C Unix Developers often encounter challenges when maintaining or enhancing legacy codebases, such as deciphering poorly documented code, understanding complex pointer logic, and debugging issues that arise from outdated dependencies or system calls. Collaboration with other team members is essential, as knowledge sharing helps bridge gaps in code understanding and ensures that best practices are applied when refactoring or extending existing systems. Addressing these challenges requires strong analytical skills, patience, and effective communication within a multidisciplinary development team.
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C Unix Developer jobs near you
Infographic showing various C Unix Developer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 87% Full Time, 9% Part Time, 1% Temporary, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $81,500 per year, or $39.2 per hour.
C programming

C programming

Sonsoft Inc

Coral Springs, FL • On-site

$46.75 - $62.75/hr

Full-time

Posted 17 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description

Preferred

At least 4 years of experience in software development, at least 5 years with C
Hands on experience with network programming in C
Experience in Unix shell scripting
Experience with SQL, preferably Oracle PL/SQL programming
Strong technical aptitude and experience with the software tools and techniques used in software development
Strong collaboration skills and ability to get work done through others
Ability to effectively prioritize and execute tasks
Ability to research new and emerging technologies
At least 4 years of experience in software development life cycle.
At least 3 years of experience in Design and architecture review.
Ability to work in team in diverse/ multiple stakeholder environment
Experience to credit cards and Payments domain
Analytical and communication skills
Experience and desire to work in a Global delivery environment

Qualifications

Qualifications Basic

Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
At least 4 years of experience with Information Technologies.

Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Full-Time Permanent job opportunity for you.
  2. Only US Citizen, Green Card Holder, TN Visa, GC-EAD, H4-EAD & L2-EAD can apply.
  3. No OPT-EAD & H1B Consultants please.
  4. Please mention your Visa Status in your email or resume.
Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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